Doug Engert

Results 472 comments of Doug Engert

> This is a great question, but I do not know the answer for this. I never worked with SM before, but I assume the content of sm directory is...

@mikhailnov due to the recent actions of your government, this is the last reply you will receive from me.

I believe this PR addresses https://github.com/OpenSC/OpenSC/issues/1399#issuecomment-398579881 where OpenPGP 3.3 writes 3 certificates to one file on the card. It is not a certificate chain. So some of the details of...

card driver says card can do the hash on the card: https://github.com/OpenSC/OpenSC/blob/master/src/libopensc/card-sc-hsm.c#L1634-L1640 Outgoing APDU for 1222 is at line 5974 `80 68 12 73 00 04 C6 ...` and returns...

In the APDUs Outgoing APDU for 1222 is at line 5974 80 68 12 73 00 04 C6 ... and returns signature at line 6056 Outgoing APDU for 1223 is...

@CardContact Can the size of the "internal APDU buffer" be read from the device? I see 7858f3cd0 from 2019 tries to set the `card->max_send_size = 1232 - 17;` which the...

In response to CKM_SHA256_RSA_PKCS question, https://github.com/OpenSC/OpenSC/blob/master/src/libopensc/card-sc-hsm.c#L1626 says the card only supports SC_ALGORITHM_RSA_RAW and SC_ALGORITHM_RSA_PAD_PSS on the card. So OpenSC will do everything else in software first. Sorry if I mislead...

Testing with Windows 10 Pro 21H1 64Bit, FireFox 93.0 32 bit OpenSC 0.22.0 both 32 and 64 fit installed PIV demo card in SCM SCR35xx reader. Was able to login...

Is this the card or the token? The logs show OpenSC could not identify the device, and did not show the ATR. to show the ATR please run `opensc-tool -c...